121492722 (number)

121492722 is an even 9-digits composite number following 121492721 and preceding 121492723. In scientific notation, it is written as 1.21492722 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 37030464 positive integers (up to 121492722) that are relatively prime to 121492722.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety-two thousand seven hundred twenty-two

Notation

Scientific notation 1.21492722 × 10^8
Engineering notation 1.21492722 × 10^6

Prime Factorization of 121492722

Prime Factorization 2 × 3 × 13 × 107 × 14557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121492722
Product of the distinct prime numbers

The prime factorization of 121492722 is 2 × 3 × 13 × 107 × 14557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121492722)

Multiplication

n×y
n×2 242985444
n×3 364478166
n×4 485970888
n×5 607463610

Division

n÷y
n÷2 60746361
n÷3 40497574
n÷3 30373180.5
n÷5 24298544.4

Exponentiation

ny
n2 14760481498969284
n3 1.7932910753404E+24
n4 2.1787181408141E+32
n5 2.6469839739829E+40

Nth Root

y√n
2√n 11022.373700796
3√n 495.27919766079
4√n 104.98749306844
5√n 41.391393946894

Divisors of 121492722

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121492721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121492722 can be divided by 32 positive divisors. The sum of these divisors (counting 121492722) is 1, the average is 0.03125.

Base conversion 121492722

Base System Value
2 Binary 111001111011101010011110010
3 Ternary 22110121110200110
4 Quaternary 13033131103302
5 Quinary 222100231342
6 Senary 20020002150
8 Octal 717352362
10 Decimal 121492722
12 Duodecimal 34830356
16 Hexadecimal 73dd4f2
20 Vigesimal 1hj6bg2
36 Base36 20c0du

Cryptographic Hash Functions

md5 64818d9b7fd8dc2e61927d5a094fedf3
sha1 71c3d06a33751d2a60fd4e331646e7e83b816cab
sha256 457d76577c7349fe5efeb4a6ff637e3f68861644d1e8ec20a18974b5197b7cf9
sha512 5a6ee18b4c58b1301ff603fe7177bfc9d2925e522bab64102afdcfe2066b19a85cbd8fe72a2782ba742f8c2b4d0343401780da9cbc18c933b0715987eda8fcc7
ripemd-160 e1d027492dac2b3247a7b09abe7aca98a34ed4fd

121492722 as geometric shapes

Circle

Radius = n
Diameter 242985444
Circumference 763361285.79965
Area 4.637142024061E+16

Sphere

Radius = n
Volume 7.5117200907168E+24
Surface area 1.8548568096244E+17
Circumference 763361285.79965

Square

Length = n
Perimeter 485970888
Area 14760481498969284
Diagonal 171816655.18202

Cube

Length = n
Surface area 88562888993815704
Volume 1.7932910753404E+24
Space diagonal 210431567.25384

Equilateral Triangle

Length = n
Perimeter 364478166
Area 6.3914759750988E+15
Altitude 105215783.62692

Triangular Pyramid

Length = n
Surface area 6.3914759750988E+15
Volume 2.1134138000242E+23
Height 57272218.394008